126 to 150 of 436 Senior Java Engineer Jobs

Java Software Engineer Pay up to £78,517 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work-life balance. DWP. Digital with Purpose. We are looking for an outstanding Senior Java Engineer to join our community of tech experts in DWP Digital … purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? A proven track record of building Java applications (minimum version 8). Experience of building in cloud-based environments like AWS and Azure. An excellent understanding of TDD and BDD. SQL … automated test suite to support a continuous deployment environment. Knowledge and experience of APIs, RESTful services and Microservice Architectures. You and your role Our Senior Java Engineers work with freedom and autonomy. We write code and make decisions which shape the future engineering landscape of DWP, and especially More ❯

Job Description Senior Java Engineer – Kafka & Spring Boot About the Client We’re working with an innovative team building the next of secure, real-time communication and data platforms. Their flagship product is a fresh reimagining of an existing system, crafted to provide robust, distributed coordination for … but in-person attendance is only occasionally required for team meetups or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure … reliable backend services that keep people and teams connected when it matters most. Your Day-to-Day ️ Architect and build event-driven microservices using Java, Spring Boot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯

Senior Java Engineer – Kafka & Spring Boot About the Client We’re working with an innovative team building the next generation of secure, real-time communication and data platforms. Their flagship product is a fresh reimagining of an existing system, crafted to provide robust, distributed coordination for a … but in-person attendance is only occasionally required for team meetups or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure … reliable backend services that keep people and teams connected when it matters most. Your Day-to-Day 🛠️ Architect and build event-driven microservices using Java, Spring Boot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯

Senior Java Engineer – Kafka & Spring Boot About the Client We’re working with an innovative team building the next generation of secure, real-time communication and data platforms. Their flagship product is a fresh reimagining of an existing system, crafted to provide robust, distributed coordination for a … but in-person attendance is only occasionally required for team meetups or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure … reliable backend services that keep people and teams connected when it matters most. Your Day-to-Day 🛠️ Architect and build event-driven microservices using Java, Spring Boot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯

Senior Java Engineer – Kafka & Spring Boot About the Client We’re working with an innovative team building the next generation of secure, real-time communication and data platforms. Their flagship product is a fresh reimagining of an existing system, crafted to provide robust, distributed coordination for a … but in-person attendance is only occasionally required for team meetups or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure … reliable backend services that keep people and teams connected when it matters most. Your Day-to-Day 🛠️ Architect and build event-driven microservices using Java, Spring Boot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯

Senior Java Engineer – Kafka & Spring Boot About the Client We’re working with an innovative team building the next generation of secure, real-time communication and data platforms. Their flagship product is a fresh reimagining of an existing system, crafted to provide robust, distributed coordination for a … but in-person attendance is only occasionally required for team meetups or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure … reliable backend services that keep people and teams connected when it matters most. Your Day-to-Day 🛠️ Architect and build event-driven microservices using Java, Spring Boot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯

Senior Java Engineer – Kafka & Spring Boot About the Client We’re working with an innovative team building the next generation of secure, real-time communication and data platforms. Their flagship product is a fresh reimagining of an existing system, crafted to provide robust, distributed coordination for a … but in-person attendance is only occasionally required for team meetups or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure … reliable backend services that keep people and teams connected when it matters most. Your Day-to-Day 🛠️ Architect and build event-driven microservices using Java, Spring Boot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯

in IT Sales/Account Management Lorien are currently engaged with a leading SaaS provider within their sector who are currently looking for a Senior Java Developer to join their team as they continue growth of their existing team. You will play a important role in designing, building … some technical leadership, mentor colleagues and actively contribute to improvement initiatives and making the most out of modern technologies and innovative solutions. Technical Skills: Java Spring Boot Demonstratable knowledge of DevOps culture, processes, technical practices and tools (IaC - Terraform) Experience with React and TypeScript REST Web services Experience of … no requirement to be in the office. Salary is paying up to £75,000 with additional benefits and bonus. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries Software Development Referrals increase your chances of interviewing at Lorien More ❯

Social network you want to login/join with: ? Senior Java Engineer – Kafka & Spring Boot, slough col-narrow-left Client: Pixelated People Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide … but in-person attendance is only occasionally required for team meetups or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure … frontend specialists to create reliable backend services that keep people and teams connected when it matters most. Architect and build event-driven microservices using Java, Spring Boot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯

Digital Leaders to help them source the best Tech Talent Hybrid Role - 2 days a week in Manchester offices I have a number of Senior Java Full Stack roles for a Global Insurance Business who are currently disrupting the industry. They have strong ambitions to continue growing and … with business specialists, IT developers, UX specialists and IT operations every day – across 6 different countries. Currently, they are looking for a number of Senior Java Full Stack Developers, who will be responsible for the development of their in-house insurance systems with a strong focus on usability … apply online. Please note, that these roles are Hybrid with 2 days per week in their Manchester City Offices. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Insurance Referrals increase your chances of interviewing at More ❯

but in-person attendance is only occasionally required for team meetups or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure … frontend specialists to create reliable backend services that keep people and teams connected when it matters most. Architect and build event-driven microservices using Java, Spring Boot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration … decisions and mentor your peers to keep code quality top-notch What You’ll Bring 10+ years of experience as a backend or systems engineer working with Java Proven track record of designing and running Kafka-based systems at scale Mastery of the Spring Boot ecosystem, including modules More ❯

you want to login/join with: Bristol (Hybrid) | Salary: up to £80,000 The Role We have an exciting opportunity for an accomplished Senior Java Engineer to guide a high-performing engineering team at global provider of enterprise SaaS solutions for the financial services. This is … clean, efficient code while mentoring others and shaping modern, scalable systems. Primary Responsibilities Take the lead in building cutting-edge backend solutions with modern Java (17+), setting the standard for clean, efficient code. Empower and mentor a talented Java engineering team, fostering growth and best practice. Champion engineering … by side with Product, UX, and fellow tech leaders to deliver innovative features that drive real user value. Essential Skills & Experience (Expert-Level Required) Java (17+) and Spring Boot. Microservices, REST APIs, performance tuning, and multithreaded programming. Architecture and design of scalable, high-performance software. The ability to drive More ❯

We are seeking a highly skilled and experienced Senior Java Engineer to join our agile team and work on innovative big data systems that support public sector projects. As a Senior Java Engineer, you will play a critical role in designing, developing, and delivering More ❯

Senior Java Developer - £75k | FinTech | remote | Java, React, AWS, TypeScript G.Digital have exclusively partnered with a growing FinTech who are looking for a Senior Java Engineer. . 🔧 What You’ll Do: Design, develop, and maintain high-performance Java applications Collaborate with cross-functional teams … of applications Mentor junior developers and provide technical leadership Advocate for clean, scalable, and maintainable code ✅ What you will need: 5+ years of professional Java development experience Experience working with TypeScript to help with frontend bottlenecks Strong understanding of Spring/Spring Boot, REST APIs, and microservices architecture Solid … a plus Excellent problem-solving skills and a team-first mindset 💡 Bonus Points For: Experience with Python 🚀 Package up to £75k remote working bonus Senior Java Developer - £75k | FinTech | remote | Java, React, AWS, TypeScript More ❯

Senior Python Software Engineer (Senior Architecture Programmer Developer Python Java Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment Banking … Fixed Income Equities Commodities Derivatives Hedge Fund) required by my asset management client in London. You MUST have the following: Advanced ability as a Senior Python Software Engineer/Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Java Three or more … Airflow Agile The following is DESIRABLE, not essential: Trading, Front Office finance Spark Buy-side asset management (hedge fund, asset manager, investment management) Role: Senior Python Software Engineer (Senior Architecture Programmer Developer Python Java Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue More ❯

Senior Cloud Engineer (Java/SpringBoot) Department: Software Engineering Employment Type: Permanent - Full Time Location: Remote, UK Description We are looking for a Java Engineer, experienced in Java and Spring Boot to join our Applications team. The team focuses on providing tooling to enrich … focus on performance, consistency, resilience and scale, bringing your passion for solving difficult problems to help realize the product vision. Your role as a Java Engineer is crucial in ensuring that Hazelcast Platform meets business objectives, is robust and scalable, and is depended upon by customers for mission … Design, develop, and maintain Spring Boot applications to support both our end user management center and cloud microservice based platform Implement new solutions using Java frameworks and libraries, ensuring scalability, performance, and reliability. Optimizing the platform for speed, efficiency, and resource utilization Security and Integration: Implement security measures to More ❯

Senior Java Fullstack Engineer, warrington, cheshire Client: twist IT Recruitment Location: Job Category: Other - EU work permit required: Yes Job Views: 2 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Hybrid Role - 2 days a week in Manchester offices I have a number of Senior Java … with business specialists, IT developers, UX specialists and IT operations every day – across 6 different countries. Currently, they are looking for a number of Senior Java Full Stack Developers, who will be responsible for the development of their in-house insurance systems with a strong focus on usability More ❯

Senior Java Engineer Department: Engineering Employment Type: Full Time Location: Oxford Description About Diffblue Diffblue is changing the way software is developed. We build products that have the potential to improve the experience of every software developer in the world. By using Artificial Intelligence to write unit … marketing teams. We're backed by the University, our customers and leading venture capital funds. Our product Diffblue Cover automatically writes unit tests for Java applications using AI, mimicking human-written tests but working 250 times faster than a human - and it never gets bored or makes a mistake. … a modern business, and that when different opinions, backgrounds and life views meet, better results are obtained. Job purpose We are looking for skilled Java developers to work as part of a team with experts in AI, static and dynamic program analysis, and software verification. This is a great More ❯

SENIOR BACKEND ENGINEER - JAVA Joining Capco means joining an organisation that is committed to an inclusive working environment where you're encouraged to Be Yourself At Work. We celebrate individuality and recognize that diversity and inclusion, in all forms, is critical to success. It's important to … applications already adopted by millions of users. You will have the opportunity to learn and work with other Back End technologies (not restricted to Java) whenever you want to widen your expertise. We offer you the opportunity to train with the best courses and portals available online and get … certified becoming the best version of software engineer you can. The Role We are looking for engineers who want to play a key part in supporting the evolution of the Financial Services industry one project at a time. You will be expected to be a strong team player who More ❯

Job Title: Senior Java Software Engineer Location: Belgium Job Type: Full-Time Hybrid Are you a seasoned Java Software Engineer looking to take on exciting challenges with cutting-edge technology? We're working with a fast-growing, innovative company that's looking to expand its … development team with a Senior Java Software Engineer . This is a high-impact role where you'll be involved in designing, developing, and maintaining scalable applications that make a real difference. What You'll Do: Lead the design and implementation of complex Java-based systems. … teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Required Skills: 5+ years of professional experience with Java Strong understanding of Spring Framework (Spring Boot, Spring MVC, etc.). Solid experience with RESTful APIs, Microservices architecture, and SQL/NoSQL databases. Familiarity More ❯

Social network you want to login/join with: Senior Java Software Engineer, newtownabbey col-narrow-left Client: Ocho Location: newtownabbey, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Are … you a skilled Java engineer who thrives in lean, high-performing teams? Looking to make an impact on critical infrastructure in a collaborative, tech-first environment? My client is seeking a pragmatic and experienced Java Software Engineer to join their Operations Engineering team in Belfast. This … a variety of backend and DevOps-focused initiatives. This role suits someone who enjoys autonomy, problem-solving, and working across the stack. Primary Language : Java (currently Java 11, moving to Java 17) Frameworks : Micronaut (similar to Spring), Grails (MVC) Infrastructure : Docker, HashiCorp Nomad and Consul, CI/ More ❯

Senior Lead Software Engineer - Python/Java Join to apply for the Senior Lead Software Engineer - Python/Java role at JPMorganChase Senior Lead Software Engineer - Python/Java 5 days ago Be among the first 25 applicants Join to apply … for the Senior Lead Software Engineer - Python/Java role at JPMorganChase Get AI-powered advice on this job and more exclusive features. Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. … an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within Quantitative Execution Strategies Tech, you are an integral part of an agile team that works to enhance, build, and deliver More ❯

Senior Java Engineer - Take Ownership of Flagship Trading Product - Up to £120k, London Client: Saragossa Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 23.05.2025 Expiry Date: 07.07.2025 Job Description: Are you a seasoned engineer looking to lead the … to scale. This product is already used by many tier-1 players in the institutional trading world to address complex execution challenges. As a Senior Engineer, your responsibilities include developing new features, collaborating with engineers and product leads to build sophisticated, event-driven architecture. Strong knowledge of Java More ❯

Senior Java Engineer - Take Ownership of Flagship Trading Product - Up to £120k, Slough Client: Saragossa Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Are you a seasoned engineer looking to lead the … pivotal growth stage. This product is already utilized by tier-1 players in the institutional trading sector to address complex execution challenges. As a Senior Engineer, you will be responsible for developing new features, collaborating with engineers and product leads to create sophisticated, event-driven architecture. A strong … knowledge of Java, real-time, distributed systems, and experience with trading technology, including FIX and scripting for performance, is essential. This is a remote-first role with occasional travel to a London-based hub. You will have significant autonomy and direct support from business leaders, contributing to the product More ❯

Role : Senior Java Software Engineer Location : London, 2 days per week on site required Duration : 6-month contract with a possibility to turn into a perm opportunity Salary : £(Apply online only)k + 5% bonus Join a high-impact engineering team building innovative solutions that shape the … future of compliance and risk technology for global merchants. We're looking for a Senior Software Engineer with a strong technical foundation, a passion for problem-solving, and a drive to build reliable, scalable systems. What You'll Be Doing: As a Senior Engineer on our … technical documentation and propose improvements to streamline development and deployment Participate in system architecture design, performance monitoring, and continuous improvement What You Bring: Strong Java/J2EE development experience with a solid understanding of backend architecture Proficiency with Oracle (DML, DDL), JBoss, XML, CSS Expertise in building and consuming More ❯